scrapper

英

美

网络  铲土机; 刮刀; 废铁; 好战者; 拳击手

复数：scrappers　

COCA.36847

英英释义

noun

• someone who fights (or is fighting)
  Synonym:combatantbattlerbelligerentfighter

双语例句

• The scrapper is made of rigid alloy material and its bottom is zigzag.
  刮刀采用硬质合金材料，底部为齿形，与架体采用螺栓联接，便于更换。
• The application of scrapper thin film evaporator on the production of epoxy
  刮板薄膜蒸发器在环氧树脂生产中的应用
• This shall erect bell cleanup scrapper in front of belt-drive roller, so that this clean up crude coal adhered onto belt.
  皮带驱动辊筒前安装有皮带清洁刮板，清除粘结于皮带上的原煤。[谚]清洁近乎圣洁。
• The structure and principle of a high efficiency evaporator& scrapper thin film evaporator and the application situation on the production of bisphenol-A type epoxy was recommended.
  介绍了一种高效蒸发设备&刮板薄膜蒸发器的结构、原理以及在双酚A型环氧树脂生产中的应用情况。